This research presents the first data on mercury (Hg) concentration and speciation in North Carolina for a southeastern US blackwater estuary. Water column data for Hg speciation and ancillary parameters were determined on 11 cruises between July 2004 and September 2006. Average surface water concentrations for total dissolved Hg (TDHg) were 7 pM and ranged from <1 to 37 pM, while the average particulate Hg (Hgpart) concentrations was 11 pM with a range of <1 to 46 pM. Average methylmercury (MeHg) surface water concentrations were 0.42 pM and ranged from <0.1 to 1.7 pM. TDHg concentrations are highest under medium flow conditions, where as Hgpart concentrations are highest under high flow conditions. Sediment analyses throughout the estuary...
The distribution of mercury (Hg) in the ocean is complex as a result of in situ chemical transformat...
Methylmercury (MeHg) is bioconcentrated in phytoplankton and transferred via consumption to zooplank...
Total Hg in the permanently stratified Pettaquamscutt estuary was <25 pM throughout the water col...
This research presents the first data on mercury (Hg) concentration and speciation in North Carolina...
Coastal wetlands are considered hotspots and the primary source of mercury (Hg) to adjacent waters. ...
Research concerning the fate and biogeochemical cycling of mercury (Hg) within coastal ecosystems ha...
The objective of this study was to examine, using mesocosm experiments, the long-term effects of sed...
Mercury is potentially toxic to the environment. Mercury is absorbed into anaerobic sediments of sur...
The goal of this project is to better understand the biogeochemical cycle of mercury (Hg) in Mississ...
The goal of this dissertation research was to better understand the sources of methylmercury (MeHg) ...
A study of monomethylmercury (MMHg) concentrations in the water and sediment of the hypoxic zone in ...
Coastal sediments are an important site for transient and long-term mercury (Hg) storage, and they f...
The formation of dissolved gaseous mercury (DGM) can be an important pathway for mercury removal fro...
Estuaries act as repositories for river-borne particulate contaminants such as mercury (Hg) and hav...
Human activities have significantly altered the mercury (Hg) cycle, increasing elemental Hg emission...
The distribution of mercury (Hg) in the ocean is complex as a result of in situ chemical transformat...
Methylmercury (MeHg) is bioconcentrated in phytoplankton and transferred via consumption to zooplank...
Total Hg in the permanently stratified Pettaquamscutt estuary was <25 pM throughout the water col...
This research presents the first data on mercury (Hg) concentration and speciation in North Carolina...
Coastal wetlands are considered hotspots and the primary source of mercury (Hg) to adjacent waters. ...
Research concerning the fate and biogeochemical cycling of mercury (Hg) within coastal ecosystems ha...
The objective of this study was to examine, using mesocosm experiments, the long-term effects of sed...
Mercury is potentially toxic to the environment. Mercury is absorbed into anaerobic sediments of sur...
The goal of this project is to better understand the biogeochemical cycle of mercury (Hg) in Mississ...
The goal of this dissertation research was to better understand the sources of methylmercury (MeHg) ...
A study of monomethylmercury (MMHg) concentrations in the water and sediment of the hypoxic zone in ...
Coastal sediments are an important site for transient and long-term mercury (Hg) storage, and they f...
The formation of dissolved gaseous mercury (DGM) can be an important pathway for mercury removal fro...
Estuaries act as repositories for river-borne particulate contaminants such as mercury (Hg) and hav...
Human activities have significantly altered the mercury (Hg) cycle, increasing elemental Hg emission...
The distribution of mercury (Hg) in the ocean is complex as a result of in situ chemical transformat...
Methylmercury (MeHg) is bioconcentrated in phytoplankton and transferred via consumption to zooplank...
Total Hg in the permanently stratified Pettaquamscutt estuary was <25 pM throughout the water col...